Câu hỏi: The children will not be allowed to come with us if they don’t _______ themselves better.

A. direct

B. behave

C. declare

D. compose

Câu 1: The toy boat turned over and sank to the _______ of the pool.

A. basis

B. bottom

C. ground

D. depth

Câu 2:  The ball ______ two or three times before rolling down the slope.

A. bounced

B. sprang

C. leapt

D. skipped

Câu 3: Playing games too much is not good …………your eyes.

A. with

B. for

C. on

D. about

Câu 4: In the market, the merchants _______ and joked with their friends and neighbours.

A. bargained

B. gardened

C. bearded

D. changed

Câu 5:  If you are so senseless as to go on long walks in tight fitting shoes, you must expect to get _________ .

A. scars

B. bruises

C. blisters

D. spots

Câu 6: The two scientists disagreed and a _______ argument developed.

A. wet

B. bitter

C. salty

D. sour